4381563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1621}}^1$

素因数の和:1694

約数の個数: 16

約数和(自身を含む): 6306336

約数和(自身を除く): 1924773

約数列:

[1, 3, 17, 51, 53, 159, 901, 1621, 2703, 4863, 27557, 82671, 85913, 257739, 1460521, 4381563]

約数ペア:

[(1, 4381563), (3, 1460521), (17, 257739), (51, 85913), (53, 82671), (159, 27557), (901, 4863), (1621, 2703)]